JPS6487645A - Polypropylene polymer composition - Google Patents
Polypropylene polymer compositionInfo
- Publication number
- JPS6487645A JPS6487645A JP62242570A JP24257087A JPS6487645A JP S6487645 A JPS6487645 A JP S6487645A JP 62242570 A JP62242570 A JP 62242570A JP 24257087 A JP24257087 A JP 24257087A JP S6487645 A JPS6487645 A JP S6487645A
- Authority
- JP
- Japan
- Prior art keywords
- styrene
- polymer
- polypropylene polymer
- polymer composition
- polypropylene
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE:To obtain a polypropylene polymer composition having excellent mechanical characteristics and solid-phase adhesivity, by using a styrene-based polymer having a specific particle diameter and surface-coated with a solubilizing agent at a specific thickness and dispersing the styrene polymer in a polypropylene polymer. CONSTITUTION:The objective polymer composition is composed of (A) a continuous phase consisting of a polypropylene polymer, preferably a PP having a melt index (MI) of 5-60g/10min and (B) a disperse phase consisting of a styrene- based polymer having particle diameter of <=5mum and obtained by coating a surface of (B1) a styrene-based polymer with (B2) a solubilizing agent (e.g. styrene-butadiene copolymer or styrene-based thermoplastic elastomer) at a thickness of 0.01-1mum. The sum of the components B1 and B2 is 30-60pts.wt. per 100pts.wt. of A+B1+B2 and the amount of the component B2 is 10-30pts. wt. per 100pts.wt. of A+B1.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62242570A JPH07103279B2 (en) | 1987-09-29 | 1987-09-29 | Polypropylene resin composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62242570A JPH07103279B2 (en) | 1987-09-29 | 1987-09-29 | Polypropylene resin composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6487645A true JPS6487645A (en) | 1989-03-31 |
JPH07103279B2 JPH07103279B2 (en) | 1995-11-08 |
Family
ID=17091038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62242570A Expired - Fee Related JPH07103279B2 (en) | 1987-09-29 | 1987-09-29 | Polypropylene resin composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH07103279B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0376081A2 (en) * | 1988-12-27 | 1990-07-04 | Idemitsu Petrochemical Co. Ltd. | A polypropylene-based resin composition |
US5244970A (en) * | 1990-05-29 | 1993-09-14 | Tonen Corporation | Modified polyolefin-containing thermoplastic resin composition |
JPH05239277A (en) * | 1991-08-14 | 1993-09-17 | Basf Ag | Thermoplastic molding material |
JP2014141540A (en) * | 2013-01-22 | 2014-08-07 | Toyo Ink Sc Holdings Co Ltd | Resin composition |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021101003A (en) * | 2019-12-24 | 2021-07-08 | 高六商事株式会社 | Resin composition and molded body |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4828553A (en) * | 1971-08-18 | 1973-04-16 | ||
JPS5638338A (en) * | 1979-09-06 | 1981-04-13 | Asahi Chem Ind Co Ltd | Thermoplastic resin composition |
JPS5728144A (en) * | 1980-06-11 | 1982-02-15 | Sweetheart Plastics | Thermally formable polymer blend composition |
JPS58222133A (en) * | 1982-06-21 | 1983-12-23 | Mitsubishi Petrochem Co Ltd | Propylene polymer composition having improved coatability |
JPS59217742A (en) * | 1983-05-25 | 1984-12-07 | Mitsubishi Petrochem Co Ltd | Thermoplastic resin composition |
JPS63277253A (en) * | 1987-05-08 | 1988-11-15 | Mitsui Toatsu Chem Inc | Polyolefin resin composition |
-
1987
- 1987-09-29 JP JP62242570A patent/JPH07103279B2/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4828553A (en) * | 1971-08-18 | 1973-04-16 | ||
JPS5638338A (en) * | 1979-09-06 | 1981-04-13 | Asahi Chem Ind Co Ltd | Thermoplastic resin composition |
JPS5728144A (en) * | 1980-06-11 | 1982-02-15 | Sweetheart Plastics | Thermally formable polymer blend composition |
JPS58222133A (en) * | 1982-06-21 | 1983-12-23 | Mitsubishi Petrochem Co Ltd | Propylene polymer composition having improved coatability |
JPS59217742A (en) * | 1983-05-25 | 1984-12-07 | Mitsubishi Petrochem Co Ltd | Thermoplastic resin composition |
JPS63277253A (en) * | 1987-05-08 | 1988-11-15 | Mitsui Toatsu Chem Inc | Polyolefin resin composition |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0376081A2 (en) * | 1988-12-27 | 1990-07-04 | Idemitsu Petrochemical Co. Ltd. | A polypropylene-based resin composition |
US5073447A (en) * | 1988-12-27 | 1991-12-17 | Idemitsu Petrochemical Co., Ltd. | Polypropylene-based resin composition |
US5244970A (en) * | 1990-05-29 | 1993-09-14 | Tonen Corporation | Modified polyolefin-containing thermoplastic resin composition |
JPH05239277A (en) * | 1991-08-14 | 1993-09-17 | Basf Ag | Thermoplastic molding material |
JP2014141540A (en) * | 2013-01-22 | 2014-08-07 | Toyo Ink Sc Holdings Co Ltd | Resin composition |
Also Published As
Publication number | Publication date |
---|---|
JPH07103279B2 (en) | 1995-11-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |